Coronavirus vaccine: WHO 'looking at prospects' of e-vaccination certificates for travel
In October, Estonia and the United Nations health agency started a pilot project for a digital vaccine certificate.
This “smart yellow card” is intended for eventual use in interoperable healthcare data tracking and to strengthen the WHO-backed COVAX initiative to boost vaccinations in developing countries.
On Wednesday, the UK approved a COVID-19 vaccine from Pfizer and Germany’s BioNTech.
The announcement means the reality of coronavirus vaccinations is growing.
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